4.8Ah Li-ion Cell 21700 with 500 Cycles @0.2CC/1CD High Safety, High Batch-consistency, Excellent Battery Chemistry and Performance Features: International standard dimension High consistency of cells ensured by advanced automatic manufacturing technologies Higher safety and reliability Lower thermal during discharging Lower Internal Impedance and Longer Lifecycle Characteristics: Battery Chemistry: NCM/SiC Nominal Capacity: 4800mAh (by a [...]